Patents
Sitemap › G01 - Measuring; Testing › G01B - Measuring length, thickness or similar linear dimensions; Measuring angles; Measuring areas; Measuring irregularities of surfaces or contours › G01B 21 - Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass
Patents for G01B 21 - Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass (25,042)
12/1998
12/08/1998US5846870 Method of measuring a semiconductor device and a method of making a semiconductor device
12/08/1998US5845408 Contour reading device, in particular for eyeglass lenses
12/02/1998EP0881473A1 Self-calibration method for a sensor
12/02/1998EP0880671A2 Microfabricated torsional cantilevers for sensitive force detection
12/02/1998EP0789833A4 Calibration system for coordinate measuring machine
12/02/1998CN1200503A Fiducial system and method for conducting inspection to determine if second element is properly aligned relative to first element
12/01/1998US5844196 System and method for detecting nozzle and electrode wear
11/1998
11/26/1998DE19721711A1 Arrangement for determining format of items. e.g. postal items
11/25/1998EP0880043A2 Scanning near field optical microscope
11/25/1998EP0879418A1 Camshaft revolution sensing assembly
11/25/1998EP0879115A1 Lapping and polishing method and apparatus for planarizing photoresist and metal microstructure layers
11/24/1998US5841094 Method and apparatus for resistance welding coated sheet metal
11/24/1998US5839424 Process for the orientation of several single crystals disposed side by side on a cutting support for their simultaneous cutting in a cutting machine and device for practicing this process
11/24/1998US5839202 Manual three dimensional coordinate measuring machine
11/19/1998WO1998051997A1 Offset correcting circuit for encoder
11/19/1998DE19720968A1 Angle division error determination method
11/19/1998DE19720883A1 Collapsible three=dimensional calibration test body for measuring or positioning instrument
11/19/1998DE19720821A1 Calibration standard for optical measuring sensor
11/19/1998DE19720356A1 Sensor device for monitoring relative position of prosthetic arrangement
11/19/1998DE19720049A1 Controlling motorised hexapod co-ordinate measuring equipment
11/18/1998EP0878043A1 Method of determining the position of a switching device
11/18/1998EP0878042A1 Metal-encased switchgear with partial discharge detection
11/18/1998EP0878041A1 Encased arrangement
11/18/1998EP0878040A1 Metal-encased switchgear
11/18/1998EP0792437A4 Capacitive transducer with electrostatic actuation
11/17/1998US5837901 Reconfigurable supporting fixture, particularly for a measuring machine, and relative configuration method
11/12/1998WO1998050758A1 Easy toe adjustment
11/12/1998DE19717410A1 Testing and measurement of over-head conductor or other for component effected by friction
11/11/1998EP0877108A1 Method and device for cleaning yarns
11/11/1998CN1198486A Method for cleaning yarn and device thereof
11/10/1998US5835251 Scanner system
11/10/1998US5834644 Automatic atomic force microscope with piezotube scanner
11/10/1998US5834643 Capacitive auto-sensing micro-probe
11/10/1998US5834623 Apparatus and method to provide high accuracy calibration of machine tools
11/10/1998US5834375 Chemical-mechanical polishing planarization monitor
11/10/1998US5833154 Line length measuring device for fishing reel
11/10/1998US5832617 On a steerable vehicle wheel
11/10/1998US5832616 Length measuring device and method of mounting a length measuring device
11/05/1998WO1998049524A1 Method of discriminating shape errors of free-form curved surface
11/05/1998DE19734695C1 Method of correcting measurement errors of coordinate measurement machine e.g. for semiconductor industry
11/04/1998EP0874751A1 Steering-angle sensor with revolution counter
11/03/1998US5832416 Calibration system for coordinate measuring machine
11/03/1998US5831169 Device for measuring a distance between a panel and a shadow mask of a color CRT
11/03/1998US5831153 Investigation and/or manipulation device for a sample in fluid
11/03/1998US5829155 Micrometer
10/1998
10/29/1998DE19733581C1 Identifying position-movement direction of movable part preset at electric motor
10/29/1998DE19717516A1 Straightening deformed bearing flange of side transmission with tracked vehicle
10/28/1998EP0874296A2 Measuring aid system
10/28/1998EP0874133A1 Device and method to indicate the wear of an abradable layer between rotating and stationary parts of a turbine
10/28/1998EP0873886A2 Method for determining the tread depth of a vehicle tyre during running
10/28/1998CN2295986Y Digital display surveying instrument
10/28/1998CN2295985Y Multifunctional metal surface cleaning and ispecting apparatus
10/27/1998US5828975 Method and device for calculating turning radius of vehicle taking load movement thereof into consideration
10/27/1998US5828290 Modular position sensor
10/22/1998DE19816928A1 Control system for vehicle behaviour
10/22/1998DE19816914A1 Scanning microscope with stage observing=evaluating parameters of sample surface
10/22/1998DE19815438A1 Incremental position measuring device for two relatively displaced objects
10/22/1998DE19715796A1 Calibration appliance for speed sensor
10/21/1998EP0872787A1 Programmable probe system
10/21/1998EP0872714A1 Position measuring device as well as method for operating the same
10/21/1998EP0872706A2 Coordinate measuring instrument with a feeler in the form of a solid body oscillator
10/21/1998EP0871974A1 Xy displacement device
10/20/1998US5825181 Multi-impact thermal asperity sensor head
10/20/1998US5825178 Sensing device for determining an angular position of a steering wheel on a steering column in a vehicle
10/20/1998US5825020 Atomic force microscope for generating a small incident beam spot
10/20/1998US5824906 For radially compressing a pipe connection
10/20/1998US5824470 Protection of detectors by passivation and deprotection in a microscopic environment
10/20/1998US5823905 Mobile member position detection apparatus
10/20/1998US5822877 Multi-probe system for dimensional metrology
10/15/1998DE19816480A1 Scanning microscope with orthogonally displaced scanning head
10/14/1998EP0871006A1 Scanning probe microscope
10/14/1998EP0870296A1 Method and apparatus for providing low cost force feedback and mechanical i/o for computer systems
10/13/1998US5821439 Apparatus and method for measuring a dimension of a manufactured article
10/13/1998US5821409 Scanning near-field optic/atomic-force microscope with observing function in liquid
10/09/1998CA2231310A1 Scanning probe microscope
10/07/1998EP0868648A1 Integrated silicon profilometer and afm head
10/07/1998EP0868644A1 Multi-dimensional capacitive transducer
10/07/1998EP0868378A1 Method and device for measuring the diameter of a roll of web material
10/07/1998EP0779849B1 Process and device for detecting and compensating for jointing and wear errors in fine drilling
10/06/1998US5819207 Relative angle detecting system and virtual reality providing system using the same
10/06/1998US5818596 Film thickness measuring apparatus
10/06/1998US5818038 Steering wheel angular position sensor
10/06/1998US5817947 Measuring device for measuring one or more properties, such as thickness and tension profile, of a thin object
10/06/1998US5816096 For a non-contact measurement system
10/01/1998WO1998043113A1 Measuring system using laser technique for three-dimensional objects
10/01/1998WO1998043043A1 Strain measuring device
10/01/1998DE19712953A1 Method for determining and detecting highly accurate measurement values
10/01/1998DE19712622A1 Arrangement for automatic correction of faulty sensing signals of incremental position measurement devices
10/01/1998CA2284624A1 Strain measuring device
09/1998
09/30/1998EP0866945A1 Surface form measurement
09/30/1998EP0843808A4 Method and apparatus for tracking position and orientation of a stylus and for digitizing a 3-d object
09/29/1998US5814722 Method of determining the characteristics of a surface of a material
09/29/1998US5813128 Ball bar apparatus for calibrating a machine
09/29/1998CA2139142C Elevator car positioning system using embedded magnets
09/24/1998WO1998041816A1 Axle measuring device and method
09/24/1998WO1998041815A1 Topological and motion measuring tool
09/24/1998WO1998041080A2 Passive peak deflection sensor
09/24/1998DE19711500A1 Measuring system for machine tool component position correction
09/24/1998DE19711361A1 Test body for optical industrial measuring system and coordinate measuring device
09/24/1998DE19710922A1 Device for measuring width or contour of endless web of material
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